Rymco® Atexio III (ATF DEXRON® III / MERCON®)demonstrates outstanding oxidative and thermal stability, giving extremely long service life over the most severe operating conditions. The fluids operating range is between 45 °C and + 160 °C. It has been tested extensively and meets General Motors specification 6297M and Ford specification M2C185A.  It is designed to meet the severe requirements of the Allison C-4 and V-730D specifications for transmission/torque converter fluids. It also meets Caterpillar TO-2 specification and is approved for use in Clark Powershift Transmissions down to 30°C. It is approved to use in transmissions manufactured by Renke, Voith and ZF.